Super Precision Bearings FAQS

QWhat is Super Precision Beaings?

AThis lineup of bearing includes a basic series that meets ISO standards, and a specified series targeting machine tools. A series of sealed angular contact ball bearings with prepacked grease is available. The Robust™ series of high performance bearings include, a wide lineup of bearings, ranging from highly rigid types to ultrahigh-speed types.

QWhat is Quality Performance Precision Bearings?

AQuality Performance Precision Bearings help original equipment manufacturers and end users to further optimize performance parameters of their equipment and applications. The benefits differ depending on the bearing series and applications but include high speed and load carrying ability, long bearing service life, long maintenance intervals and low energy consumption.

QWhat is High Speed Capability Precision Bearings?

AQuality ratings for super precision and spindle bearings are also available from the Anti-friction Bearing Manufacturers Association (AFBMA), the American National Standards Institute (ANSI), the International Organization for Standardization (ISO), Japanese Industrial Standards (JIS), and Deutsch Indusrite Norm. Specifications for super precision and spindle bearings include bore size, outside diameter, and materials of construction. The bearing industry uses a standard numbering system for bearings with metric-diameter bores.

QWhat is Work Head Spindle bearing?

ATechnical staff check all spindles that arrive for repair. Each unit is logged in, and a work order is opened. This report follows a spindle along the repair process, detailing all the work that is needed and completed. Each unit is visually inspected prior to disassembly for signs of external damage that may have caused failure. In the inspection area, trained technicians inspect and analyze each component. Using state-of-the-art analysis methods, each critical component is then checked for size, run out, alignment and parallelism. After careful inspection, a written report of probable root causes for the unit’s failure and a method for failure prevention is created.